diff options
4 files changed, 153 insertions, 65 deletions
diff --git a/target/linux/ixp4xx/patches-2.6.26/500-usr8200_support.patch b/target/linux/ixp4xx/patches-2.6.26/500-usr8200_support.patch index 6112fe60f..ef818c7ca 100644 --- a/target/linux/ixp4xx/patches-2.6.26/500-usr8200_support.patch +++ b/target/linux/ixp4xx/patches-2.6.26/500-usr8200_support.patch @@ -17,18 +17,18 @@ select PCI --- a/arch/arm/mach-ixp4xx/Makefile +++ b/arch/arm/mach-ixp4xx/Makefile -@@ -24,6 +24,7 @@ obj-pci-$(CONFIG_MACH_COMPEX) += ixdp42 - obj-pci-$(CONFIG_MACH_WRT300NV2) += wrt300nv2-pci.o +@@ -25,6 +25,7 @@ obj-pci-$(CONFIG_MACH_WRT300NV2) += wrt obj-pci-$(CONFIG_MACH_AP1000) += ixdp425-pci.o obj-pci-$(CONFIG_MACH_TW5334) += tw5334-pci.o + obj-pci-$(CONFIG_MACH_MI424WR) += mi424wr-pci.o +obj-pci-$(CONFIG_MACH_USR8200) += usr8200-pci.o obj-y += common.o -@@ -46,6 +47,7 @@ obj-$(CONFIG_MACH_COMPEX) += compex-setu - obj-$(CONFIG_MACH_WRT300NV2) += wrt300nv2-setup.o +@@ -48,6 +49,7 @@ obj-$(CONFIG_MACH_WRT300NV2) += wrt300nv obj-$(CONFIG_MACH_AP1000) += ap1000-setup.o obj-$(CONFIG_MACH_TW5334) += tw5334-setup.o + obj-$(CONFIG_MACH_MI424WR) += mi424wr-setup.o +obj-$(CONFIG_MACH_USR8200) += usr8200-setup.o obj-$(CONFIG_PCI) += $(obj-pci-$(CONFIG_PCI)) common-pci.o @@ -63,17 +63,17 @@ +#include <linux/irq.h> + +#include <asm/mach-types.h> -+#include <asm/hardware.h> ++#include <mach/hardware.h> + +#include <asm/mach/pci.h> + +void __init usr8200_pci_preinit(void) +{ -+ set_irq_type(IRQ_IXP4XX_GPIO7, IRQT_LOW); -+ set_irq_type(IRQ_IXP4XX_GPIO8, IRQT_LOW); -+ set_irq_type(IRQ_IXP4XX_GPIO9, IRQT_LOW); -+ set_irq_type(IRQ_IXP4XX_GPIO10, IRQT_LOW); -+ set_irq_type(IRQ_IXP4XX_GPIO11, IRQT_LOW); ++ set_irq_type(IRQ_IXP4XX_GPIO7, IRQ_TYPE_LEVEL_LOW); ++ set_irq_type(IRQ_IXP4XX_GPIO8, IRQ_TYPE_LEVEL_LOW); ++ set_irq_type(IRQ_IXP4XX_GPIO9, IRQ_TYPE_LEVEL_LOW); ++ set_irq_type(IRQ_IXP4XX_GPIO10, IRQ_TYPE_LEVEL_LOW); ++ set_irq_type(IRQ_IXP4XX_GPIO11, IRQ_TYPE_LEVEL_LOW); + + ixp4xx_pci_preinit(); +} @@ -116,7 +116,7 @@ +subsys_initcall(usr8200_pci_init); --- /dev/null +++ b/arch/arm/mach-ixp4xx/usr8200-setup.c -@@ -0,0 +1,187 @@ +@@ -0,0 +1,211 @@ +/* + * arch/arm/mach-ixp4xx/usr8200-setup.c + * @@ -145,7 +145,7 @@ +#include <linux/leds.h> + +#include <asm/setup.h> -+#include <asm/hardware.h> ++#include <mach/hardware.h> +#include <asm/irq.h> +#include <asm/mach-types.h> +#include <asm/mach/arch.h> @@ -215,29 +215,35 @@ + .resource = usr8200_uart_resources, +}; + -+/* -+static struct i2c_gpio_platform_data usr8200_i2c_gpio_data = { -+ .sda_pin = 9, -+ .scl_pin = 10, -+}; -+ -+static struct platform_device usr8200_i2c_gpio = { -+ .name = "i2c-gpio", -+ .id = 0, -+ .dev = { -+ .platform_data = &usr8200_i2c_gpio_data, -+ }, -+}; -+ +static struct gpio_led usr8200_led_pin[] = { + { -+ .name = "usr8200:green:status", -+ .gpio = 7, ++ .name = "usr8200:usb1", ++ .gpio = 0, ++ .active_low = 1, ++ }, ++ { ++ .name = "usr8200:usb2", ++ .gpio = 1, ++ .active_low = 1, ++ }, ++ { ++ .name = "usr8200:ieee1394", ++ .gpio = 2, ++ .active_low = 1, ++ }, ++ { ++ .name = "usr8200:internal", ++ .gpio = 3, ++ .active_low = 1, ++ }, ++ { ++ .name = "usr8200:power", ++ .gpio = 14, + } +}; + +static struct gpio_led_platform_data usr8200_led_data = { -+ .num_leds = 1, ++ .num_leds = ARRAY_SIZE(usr8200_led_pin), + .leds = usr8200_led_pin, +}; + @@ -246,14 +252,14 @@ + .id = -1, + .dev.platform_data = &usr8200_led_data, +}; -+*/ + +static struct eth_plat_info usr8200_plat_eth[] = { -+ { -+ .phy = 16, ++ { /* NPEC - LAN with Marvell 88E6060 switch */ ++ .phy = IXP4XX_ETH_PHY_MAX_ADDR, ++ .phy_mask = 0x0F0000, + .rxq = 4, + .txreadyq = 21, -+ }, { ++ }, { /* NPEB - WAN */ + .phy = 9, + .rxq = 3, + .txreadyq = 20, @@ -272,13 +278,23 @@ + } +}; + ++static struct resource usr8200_rtc_resources = { ++ .flags = IORESOURCE_MEM ++}; ++ ++static struct platform_device usr8200_rtc = { ++ .name = "rtc7301", ++ .id = 0, ++ .resource = &usr8200_rtc_resources, ++}; ++ +static struct platform_device *usr8200_devices[] __initdata = { + &usr8200_flash, + &usr8200_uart, -+/* &usr8200_led, -+ &usr8200_i2c_gpio, */ ++ &usr8200_led, + &usr8200_eth[0], + &usr8200_eth[1], ++ &usr8200_rtc, +}; + +static void __init usr8200_init(void) @@ -286,10 +302,18 @@ + ixp4xx_sys_init(); + + usr8200_flash_resource.start = IXP4XX_EXP_BUS_BASE(0); -+ usr8200_flash_resource.end = IXP4XX_EXP_BUS_BASE(0) + SZ_64M - 1; ++ usr8200_flash_resource.end = IXP4XX_EXP_BUS_BASE(0) + SZ_16M - 1; ++ ++ usr8200_rtc_resources.start = IXP4XX_EXP_BUS_BASE(2); ++ usr8200_rtc_resources.end = IXP4XX_EXP_BUS_BASE(2) + 0x01ff; + + *IXP4XX_EXP_CS0 |= IXP4XX_FLASH_WRITABLE; -+ *IXP4XX_EXP_CS1 = *IXP4XX_EXP_CS0; ++ *IXP4XX_EXP_CS2 = IXP4XX_EXP_BUS_SIZE(0) | IXP4XX_EXP_BUS_WR_EN | ++ IXP4XX_EXP_BUS_CS_EN | IXP4XX_EXP_BUS_BYTE_EN; ++ *IXP4XX_GPIO_GPCLKR = 0x01100000; ++ ++ /* configure button as input */ ++ gpio_line_config(12, IXP4XX_GPIO_IN); + + platform_add_devices(usr8200_devices, ARRAY_SIZE(usr8200_devices)); +} @@ -304,8 +328,8 @@ + .boot_params = 0x0100, + .init_machine = usr8200_init, +MACHINE_END ---- a/include/asm-arm/arch-ixp4xx/uncompress.h -+++ b/include/asm-arm/arch-ixp4xx/uncompress.h +--- a/arch/arm/mach-ixp4xx/include/mach/uncompress.h ++++ b/arch/arm/mach-ixp4xx/include/mach/uncompress.h @@ -43,7 +43,7 @@ static __inline__ void __arch_decomp_set if (machine_is_adi_coyote() || machine_is_gtwx5715() || machine_is_gateway7001() || machine_is_wg302v2() || diff --git a/target/linux/ixp4xx/patches-2.6.26/501-cachetypes.patch b/target/linux/ixp4xx/patches-2.6.26/501-cachetypes.patch new file mode 100644 index 000000000..cc9c89e3e --- /dev/null +++ b/target/linux/ixp4xx/patches-2.6.26/501-cachetypes.patch @@ -0,0 +1,20 @@ +--- a/arch/arm/kernel/setup.c ++++ b/arch/arm/kernel/setup.c +@@ -184,7 +184,7 @@ static const char *cache_types[16] = { + "write-back", + "undefined 3", + "undefined 4", +- "undefined 5", ++ "write-back", + "write-back", + "write-back", + "undefined 8", +@@ -203,7 +203,7 @@ static const char *cache_clean[16] = { + "cp15 c7 ops", + "undefined 3", + "undefined 4", +- "undefined 5", ++ "cp15 c7 ops", + "cp15 c7 ops", + "cp15 c7 ops", + "undefined 8", diff --git a/target/linux/ixp4xx/patches-2.6.28/500-usr8200_support.patch b/target/linux/ixp4xx/patches-2.6.28/500-usr8200_support.patch index 413fcae81..ef818c7ca 100644 --- a/target/linux/ixp4xx/patches-2.6.28/500-usr8200_support.patch +++ b/target/linux/ixp4xx/patches-2.6.28/500-usr8200_support.patch @@ -116,7 +116,7 @@ +subsys_initcall(usr8200_pci_init); --- /dev/null +++ b/arch/arm/mach-ixp4xx/usr8200-setup.c -@@ -0,0 +1,187 @@ +@@ -0,0 +1,211 @@ +/* + * arch/arm/mach-ixp4xx/usr8200-setup.c + * @@ -215,29 +215,35 @@ + .resource = usr8200_uart_resources, +}; + -+/* -+static struct i2c_gpio_platform_data usr8200_i2c_gpio_data = { -+ .sda_pin = 9, -+ .scl_pin = 10, -+}; -+ -+static struct platform_device usr8200_i2c_gpio = { -+ .name = "i2c-gpio", -+ .id = 0, -+ .dev = { -+ .platform_data = &usr8200_i2c_gpio_data, -+ }, -+}; -+ +static struct gpio_led usr8200_led_pin[] = { + { -+ .name = "usr8200:green:status", -+ .gpio = 7, ++ .name = "usr8200:usb1", ++ .gpio = 0, ++ .active_low = 1, ++ }, ++ { ++ .name = "usr8200:usb2", ++ .gpio = 1, ++ .active_low = 1, ++ }, ++ { ++ .name = "usr8200:ieee1394", ++ .gpio = 2, ++ .active_low = 1, ++ }, ++ { ++ .name = "usr8200:internal", ++ .gpio = 3, ++ .active_low = 1, ++ }, ++ { ++ .name = "usr8200:power", ++ .gpio = 14, + } +}; + +static struct gpio_led_platform_data usr8200_led_data = { -+ .num_leds = 1, ++ .num_leds = ARRAY_SIZE(usr8200_led_pin), + .leds = usr8200_led_pin, +}; + @@ -246,14 +252,14 @@ + .id = -1, + .dev.platform_data = &usr8200_led_data, +}; -+*/ + +static struct eth_plat_info usr8200_plat_eth[] = { -+ { -+ .phy = 16, ++ { /* NPEC - LAN with Marvell 88E6060 switch */ ++ .phy = IXP4XX_ETH_PHY_MAX_ADDR, ++ .phy_mask = 0x0F0000, + .rxq = 4, + .txreadyq = 21, -+ }, { ++ }, { /* NPEB - WAN */ + .phy = 9, + .rxq = 3, + .txreadyq = 20, @@ -272,13 +278,23 @@ + } +}; + ++static struct resource usr8200_rtc_resources = { ++ .flags = IORESOURCE_MEM ++}; ++ ++static struct platform_device usr8200_rtc = { ++ .name = "rtc7301", ++ .id = 0, ++ .resource = &usr8200_rtc_resources, ++}; ++ +static struct platform_device *usr8200_devices[] __initdata = { + &usr8200_flash, + &usr8200_uart, -+/* &usr8200_led, -+ &usr8200_i2c_gpio, */ ++ &usr8200_led, + &usr8200_eth[0], + &usr8200_eth[1], ++ &usr8200_rtc, +}; + +static void __init usr8200_init(void) @@ -286,10 +302,18 @@ + ixp4xx_sys_init(); + + usr8200_flash_resource.start = IXP4XX_EXP_BUS_BASE(0); -+ usr8200_flash_resource.end = IXP4XX_EXP_BUS_BASE(0) + SZ_64M - 1; ++ usr8200_flash_resource.end = IXP4XX_EXP_BUS_BASE(0) + SZ_16M - 1; ++ ++ usr8200_rtc_resources.start = IXP4XX_EXP_BUS_BASE(2); ++ usr8200_rtc_resources.end = IXP4XX_EXP_BUS_BASE(2) + 0x01ff; + + *IXP4XX_EXP_CS0 |= IXP4XX_FLASH_WRITABLE; -+ *IXP4XX_EXP_CS1 = *IXP4XX_EXP_CS0; ++ *IXP4XX_EXP_CS2 = IXP4XX_EXP_BUS_SIZE(0) | IXP4XX_EXP_BUS_WR_EN | ++ IXP4XX_EXP_BUS_CS_EN | IXP4XX_EXP_BUS_BYTE_EN; ++ *IXP4XX_GPIO_GPCLKR = 0x01100000; ++ ++ /* configure button as input */ ++ gpio_line_config(12, IXP4XX_GPIO_IN); + + platform_add_devices(usr8200_devices, ARRAY_SIZE(usr8200_devices)); +} diff --git a/target/linux/ixp4xx/patches-2.6.28/501-cachetypes.patch b/target/linux/ixp4xx/patches-2.6.28/501-cachetypes.patch new file mode 100644 index 000000000..cc9c89e3e --- /dev/null +++ b/target/linux/ixp4xx/patches-2.6.28/501-cachetypes.patch @@ -0,0 +1,20 @@ +--- a/arch/arm/kernel/setup.c ++++ b/arch/arm/kernel/setup.c +@@ -184,7 +184,7 @@ static const char *cache_types[16] = { + "write-back", + "undefined 3", + "undefined 4", +- "undefined 5", ++ "write-back", + "write-back", + "write-back", + "undefined 8", +@@ -203,7 +203,7 @@ static const char *cache_clean[16] = { + "cp15 c7 ops", + "undefined 3", + "undefined 4", +- "undefined 5", ++ "cp15 c7 ops", + "cp15 c7 ops", + "cp15 c7 ops", + "undefined 8", |